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package Modele;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

/**
 *
 * @author sio
 */
public class Connect {
        private static Connection con = null;

    private static Connection open(){
        try {
            Class.forName("org.postgresql.Driver");
    }
    catch (ClassNotFoundException e) {
            System.out.println("Pilote mal installé...");
    }
        try {
            con = DriverManager.getConnection("jdbc:postgresql://lucie/medecin", "cliglet", "linux");
    }
    catch (SQLException e) {
            System.out.println("Erreur SQL :" + e);
    }
    return con;
}

public static Connection get(){
    if (con == null) {
        con = Connect.open();
}
return con;
}
public static void close() {
    try {
        con.close();
} catch(SQLException e) {
        System.out.println("Erreur SQL :" + e);
}
}
}